body {
    background: #fff;
    color: #000;
    font-family: Helvetica, Arial, sans-serif;
}

h1,
h2,
h3 {
    margin-bottom: .2em;
}

.poem {
    margin: 0 2em;
}

.highlight {
    margin: .5em 0;
    padding: .5em;
    border: thin solid #888;
    background: #ccc;
    font-style: italic;
}